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Flashcards in Fetch Deck (6)
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1
Q

What does fetch( ) return?

A

returns a promise that’s fulfilled once a response is available, the response object is a representation of the entire HTTP response which you have to extract the JSON body content using the json( ) method

2
Q

What is the default request method used by fetch( )?

A

get

3
Q

How do you specify the request method (GET, POST, etc.) when calling fetch?

A

init object, { method: ‘GET’ }

4
Q

When does React call a component’s componentDidMount method?

A

when a component is inserted into the tree, after constructor( ) and render( )

5
Q

Name three React.Component lifecycle methods.

A

componentDidMount, componentDidUpdate, componentWillUnmount, render, constructor

6
Q

How do you pass data to a child component?

A

through props